Add user homepage tests

Author: Brandon Duffany

codebender_testing/config.py

@@ -6,10 +6,16 @@
 # URL of the site to be used for testing
 BASE_URL = "http://localhost"
 
+# URL of the actual Codebender website
+LIVE_SITE_URL = "http://codebender.cc"
 
 _EXTENSIONS_DIR = 'extensions'
 _FIREFOX_EXTENSION_FNAME = 'codebender.xpi'
 
+# Files used for testing
+TEST_DATA_DIR = 'test_data'
+TEST_DATA_BLANK_PROJECT = os.path.join(TEST_DATA_DIR, 'blank_project.ino')
+
 # Set up Selenium Webdrivers to be used for selenium tests
 
 def _get_firefox_profile():

codebender_testing/utils.py

@@ -2,6 +2,7 @@
 
 from selenium import webdriver
 from selenium.common.exceptions import NoSuchElementException
+from selenium.webdriver.common.by import By
 from selenium.webdriver.common.keys import Keys
 from selenium.webdriver.support import expected_conditions
 from selenium.webdriver.support.ui import WebDriverWait
@@ -28,7 +29,7 @@ def _testcase_attrs(cls, webdriver):
         cls.driver = webdriver
 
     @pytest.fixture(scope="class")
-    def tester_login(self): 
+    def tester_login(self):
         self.login()
 
     def open(self, url=None):
@@ -77,6 +78,16 @@ def get_element(self, *locator):
         """Waits for an element specified by *locator (a tuple of
         (By.<something>, str)), then returns it if it is found."""
         WebDriverWait(self.driver, ELEMENT_FIND_TIMEOUT).until(
-            expected_conditions.presence_of_element_located(locator))
+            expected_conditions.visibility_of_element_located(locator))
         return self.driver.find_element(*locator)
-        
+
+    def delete_project(self, project_name):
+        """Deletes the project specified by `project_name`. Note that this will
+        navigate to the user's homepage."""
+        self.open('/')
+        created_project = self.get_element(By.LINK_TEXT, project_name)
+        delete_button_li = created_project.find_element_by_xpath('..')
+        delete_button = delete_button_li.find_element_by_css_selector('button:last-child')
+        delete_button.click()
+        popup_delete_button = self.get_element(By.ID, 'deleteProjectButton')
+        popup_delete_button.click()

test_data/blank_project.ino

@@ -0,0 +1,10 @@
+/** 
+ * A blank Arduino project.
+ * This should compile with no issues.
+ */
+
+void setup() {
+}
+
+void loop() {
+}

tests/user_home/__init__.py

@@ -0,0 +1,54 @@
+from selenium.webdriver.common.by import By
+import pytest
+
+from codebender_testing.config import TEST_DATA_BLANK_PROJECT
+from codebender_testing.utils import SeleniumTestCase
+
+
+# Name to be used for the new project that is created.
+NEW_PROJECT_NAME = 'selenium_TestUserHome'
+
+class TestUserHome(SeleniumTestCase):
+
+    @pytest.fixture(scope="class", autouse=True)
+    def open_user_home(self, tester_login):
+        """Makes sure we are logged in and are at the user home page
+        performing any of these tests."""
+        pass
+
+    def test_create_project_blank_name(self):
+        """Test that we get an error when creating a project with no name."""
+        create_button = self.get_element(By.CSS_SELECTOR, '.form-search button')
+        create_button.click()
+        error_heading = self.get_element(By.CSS_SELECTOR, '.alert h4')
+        assert error_heading.text.startswith('Error')
+
+    def test_create_project_invalid_name(self):
+        """Test that we get an error when creating a project with an
+        invalid name (e.g., a name containing a backslash).
+        """
+        project_name_input = self.get_element(By.CSS_SELECTOR,
+                                              '.form-search input[type=text]')
+        project_name_input.clear()
+        project_name_input.send_keys('foo\\bar')
+        create_button = self.get_element(By.CSS_SELECTOR, '.form-search button')
+        create_button.click()
+
+        error_heading = self.get_element(By.CSS_SELECTOR, '.alert h4')
+        assert error_heading.text.startswith('Error')
+
+    def test_create_project_valid_name(self):
+        """Test that we can successfully create a project with a valid name."""
+        project_name_input = self.get_element(By.CSS_SELECTOR,
+                                              '.form-search input[type=text]')
+        project_name_input.clear()
+        project_name_input.send_keys(NEW_PROJECT_NAME)
+        create_button = self.get_element(By.CSS_SELECTOR, '.form-search button')
+        create_button.click()
+
+        project_heading = self.get_element(By.ID, 'editor_heading_project_name')
+        assert project_heading.text == NEW_PROJECT_NAME
+
+        # Cleanup: delete the project we just created.
+        self.delete_project(NEW_PROJECT_NAME)
+